Mobile phones had dominated the entire world. Aside from computers, billions of people in every nation around the world also use mobile phones. But why do we enjoy ourselves with that device? What does it have that other things don’t have? Is it bad for us or does it bring advantage to us?
For your information, cell phones or mobile phones are devices that can make and receive telephone calls over a radio link while running around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone number.
The first hand-held mobile phone was demonstrated by John F. Mitchell and Dr. Martin Cooper of Motorola in 1973, using a handset weighing around 2.2 pounds (1kg). In 1983, the DynaTAC 8000x was the first to be commercially available. From 1990 to 2011, worldwide mobile phone subscriptions grow from 12.4 million to over 6 billion, penetrating about 81% of the global population and reaching the bottom of the economic pyramid.
Almost all of the people in the world use this kind of device. But why is that so? What does it bring to people to end up using it by many?
Modern mobile phones also support a wide variety of other services. Those billions of subscribers enjoys the device’s text messaging, MMS, email, internet access, short-range wireless communication (infrared, Bluetooth), business application, gaming, media and photography.
So that is why mobile phones are very interesting and enjoyable. Everyone becomes glad everytime we hold our cell phones. But is there a time that we think about how it affects our lives? Did we ever think about its good and bad effects on us?
Cell phones are made to communicate to other people easier and faster. It is a big help to the western people during the mid 60’s to 80’s. And as time passes by, more features are being developed. These features bring excitement to people especially teens and adolescents. As a result, cell phone addiction occurs to us people.
Cell phone addiction is a very big problem especially to the teens and the youth. People under 17 years of age more likely to do texting than reading their textbooks. It badly affects their grades and some are dropped out of their schools because of their addictiveness. (New York Times, 2007).
Addiction also leads to broken families. Some people doesn’t want to be disturbed when they are so busy using their cell phones. They don’t have enough time to talk and socialize with their families. This is not only for families but also for their friends at the same time.
Mobile phones also bring bad effects to our health. As said to a report in the New York Times and Philippine Star, mobile phones and computers emit a very strong radiation in a wide range of area and can affect all living things in the said area. (P.S, 2009, pp. 1-2) As study says, these radiations can result in changes to the natural environment. It can also damage living organisms’ DNA which can lead to either a gain of ability or loss of life especially in humans. (Science Daily, 2007)
When the first cell phones were made in 1984, there were many health risks. Cell phones emit radiation that could be harmful. No testing had been done prior to releasing these phones to the public. The radiation could possibly lead to brain cancer with long-term use. –Dr. Martin Cooper
Cellular phones give off an electromagnetic energy which is a type of non-ionizing radiation. This is similar to the radiation naturally found in thunderstorms. The RF electromagnetic energy that cellular phones create can penetrate through a body. The main factors for the depth of penetration and how much is absorbed come from how close the phone is held and how strong its signal is.
It is possible that cell phones can cause serious health issues such as cancer, epileptic seizures or sleep disorders, changes in brain activity, and reaction time, but nothing has been definitely proven....
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